Le 08/02/2020 Ã* 21:54, a écritÂ*:
When the Milky Way and Andromeda merge in a few billion years, there will be essentially no star collisions. Lots of gravitational interaction but no collisions. This is because star dimensions are so vastly less than the distances between them.



But lots of gravitational interaction could make to go out planets of
their orbites